| Agriculture | Agriculture | 308 |
| Financial Institutions/Investments/Securities | Financial Institutions/Investments/Securities | 26 |
| Trade (domestic/foreign) | Trade (domestic/foreign) | 21 |
| Food Industry (safety, labeling, etc.) | Food Industry (safety, labeling, etc.) | 16 |
| Banking | Banking | 11 |
| Computer Industry | Computer Industry | 6 |
| Copyright/Patent/Trademark | Copyright/Patent/Trademark | 6 |
| Manufacturing | Manufacturing | 2 |
| Telecommunications | Telecommunications | 2 |
| Homeland Security | Homeland Security | 2 |
| Science/Technology | Science/Technology | 2 |
| Commodities (big ticket) | Commodities (big ticket) | 1 |
| Taxation/Internal Revenue Code | Taxation/Internal Revenue Code | 1 |
| Real Estate/Land Use/Conservation | Real Estate/Land Use/Conservation | 1 |
| Budget/Appropriations | Budget/Appropriations | 1 |